The Aegis Legend Box Mod by GeekVape is a 200W box mod that is designed to be both durable and reliable for the intentions of avoiding damage by accident, featuring military standard 810G-516.6 shockproof system and an IP67 waterproof and dustproof system, and can be powered by using dual high amperage 18650 (sold separately). The Legend has a power output range of 5 to 200W, a full temperature control suite, and an atomizer range of 0.05 to 3.0 ohm. The Geekvape Chip features a total of seven output modes. The USB port is safely covered on the top of the device, secured by a silicone tab. The batteries are safely secured in with a push to open bottom latch battery door equipped with seal ring and a to keep it protected from harm. The .91" OLED display is shown on a vertical menu with vape stats including resistance, amps, voltage, puff counter, and dual battery life indicator. The Aegis Legend 200W TC Box Mod is an excellent device that boasts long battery life, a multitude of functions, and protection from an accident for a more rugged lifestyle.